EN 1.7225 chromium-molybdenum alloy steel 42CrMo4 ...

EN 1.7225 chromium-molybdenum alloy steel 42CrMo4 and 42CrMo4 equivalent material are usually used after quenching and tempering. Then the steel 42CrMo4 will enjoy high intensity and high hardenability. EN 1.7225 chromium-molybdenum alloy steel 42CrMo4 and 42CrMo4 equivalent material has better performance than 34CrMo4 steel due to higher carbon and chromium content, which …

DIN 1.7225 / AISI 4140 alloy structure steel

1.7225 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. The higher carbon content of AISI 4140 gives greater strength and heat treatment capabilities in comparison to AISI 4130, however it does have inferior weldability characteristics.

DIN 1.7225|42CrMo4-Fuhong quality steel

DIN 1.7225|42CrMo4 42CrMo4 is alloyed heat treatable steel which is used in quenched and tempered condition with a typical tensile strength of 900 -1200 N/mm².It has high strength,good wear-resistance,high fatigue strength and good low-temperature impact toughness.Similar to AISI 4140,SCM440,only a little different in Mn,Cr,this material also ...